baber/WOPTO huggingface dataset:
Patent JP-2000107724-A (JP)
Title: Melting treatment of incineration residue containing salts and melting furnace
Inventor: NAKAHARA KEISUKE
IPC: F23J1/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of dust of alkali metal salts by keep the temperature of a gas phase in a melting furnace. SOLUTION: In a melting furnace body 10, molten salts on a molten slag layer 42 are heated by high-temperature molten slag during a melting treatment of a incineration residue, thereby many of the salts are gasified to move into a gas phase. The amount of the gas generated at the melting is very small, so that the resultant gas moves toward a gas discharge pipe 13 at an extremely slow speed. In such a condition, the gas phase is heated by a heater 14 so as to keep its temperature at a set temperature between 700 and 1,000 deg.C. Thereby, heavy metal salts in the gasified molten salts together with exhaust gas are drawn to the outside of the furnace as gas. However, alkali metal salts are condensed to become particles of the molten salts, and, while staying in the furnace, they are flocculated with newly condensed salts to grow and to drop down.  The alkali metal salts, which have dropped down, are returned to a molten salt layer 41, then drawn out.
Patent JP-H01122124-A (JP)
Title: Dry etching method
Inventor: TOMITA KAZUYUKI
IPC: H01L21/3065
Filed: 1987-11-05
Abstract: PURPOSE:To form a taper, and to improve its dimensional accuracy by performing an isotropic etching by an intermittent etching, and then anisotropically etching by continuous etching. CONSTITUTION:High frequency power is intermittently applied from the start of etching to an article 12 to be etched to etch the article 12 to its midway, and then the power is applied continuously to the article 12 to etch the article 12 to a finishing base 13. That is, it is isotropically etched in a first step to form a taper, and a resist mask is then anisotropically etched in a second step. In the first step, when the application of the high frequency power is stopped, the isotropic etching is proceeded with remaining activated neutral reaction gas. Since the etching conditions except the presence or absence of the application of the high frequency power may be all constant through the first and second steps, a loss time of switching the steps is eliminated. Further, since all are dry etched, an accurate working without contamination can be performed.
Patent JP-2001101909-A (JP)
Title: Lighting device
Inventor: KATAOKA TOSHIO
IPC: F21S8/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that can reduce the number of parts in a lighting circuit and enhance the mounting workability. SOLUTION: A lighting device comprises a reflector 1, a housing 2, a discharge tube 3, an igniter 4, a lighting circuit 5 including an inverter, and a socket 6. At least one of the ignitor 4 and the lighting circuit 5 is disposed within the socket 6, the discharge tube 3 is secured to the socket 6. The socket 6 is secured to the reflector 1, and the discharge tube 3 is housed in the reflector 1.
Patent JP-H11117399-A (JP)
Title: Two-way different inclined unit and unit building making use thereof
Inventor: SAITO TOKUJI
IPC: E04B7/18
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a two-way different inclined unit capable of enlarging the inside space of an attic space living room by using it for a unit building and, at the same time, varying a form of the roof of a building. SOLUTION: A two-way different inclined unit 23 is formed by connecting ceiling square frame 26 and floor square frame 29 larger than the said ceiling square frame to first and second columns 35 and 36 and first and second inclined beams 37A and 37B, and the side is formed of two different inclined faces. For that purpose, in the case it is used for a unit building, the inside space of an attic living room can be enlarged. Roof panel, etc., are mounted respectively to the sides to make it possible to form a hipped-gable (clipped gable) roof, and a form of the roof of the building can be full of variety.
Patent JP-H06108277-A (JP)
Title: Descaling device for hot-rolled steel strip
Inventor: YOKOYAMA ETSUO
IPC: C23G3/02
Filed: 1992-09-24
Abstract: PURPOSE:To enable the descaling of a hot rolled steel strip of wide material to be performed in a pickling line. CONSTITUTION:This device is a pickling device used at the time of mixingly pickling the hot-rolled steel strip 11 of a carbon steel strip, a stainless steel strip, a silicon steel strip or the like and provided with jet stream type or spray type plural pickling tanks 12, 13 and 14, a pair of upper and lower freely retractable rotary grinding rolls 17 arranged at the parting zone with the adjacent pickling tank and pickling nozzles jetting pickling soln. on the rotary grinding rolls 17, and the brush wire diameter of the rotary grinding rolls 17, from the upstream side of the steel strip 11, is regulated to be heavy-grinding one, middle- grinding one and light-grinding one. This can be shard in use as the descaling device for a carbon steel strip and a stainless steel strip, and the cost of equipment can remarkably be reduced as well as the treatment of a coolant for cooling the torary grinding rolls can be eliminated.
Patent JP-H10124047-A (JP)
Title: Playing data editor and medium storing playing data edition program
Inventor: MIYAMOTO HIROSHI
IPC: G10H1/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To easily change meters and to set inter-irregular meter sections in the case playing data is recorded by dividing playing data strings by each measure, inserting meter event data in mid-way of music, storing the playing data strings as they are even if the meters are changed and reexecuting the division of the measures. SOLUTION: The recorded playing data strings are divided by each measure in accordance with the initially recorded 4/4 meter event data. When the fresh 3/4 meter event data is written in the position of the mid-way (a) of the music or when the content of the meter event data is changed, the division of every measure after this measure is invalidated and the data is again divided to each measure in accordance with this fresh 3/4 meter event data. As a result, the reexecution of the division of the measures is made possible in accordance with the fresh meter while storing the playing data strings as they are. The easy changing of the meters and setting of the inter-irregular meter sections in the case where the playing data is recorded by real time playing are thus made possible.
Patent JP-H06105150-A (JP)
Title: Image forming device
Inventor: KOSEKI JUNICHI
IPC: G03G21/00
Filed: 1992-09-24
Abstract: PURPOSE:To execute surer processing for an output signal from a CCD line sensor in a digital copying machine provided with a scanner. CONSTITUTION:The processing by sample-and-hold circuits 102, 105 of a picture processing LSI 10 prepared for the processing of an analog output signal from a CCD line sensor 5 is selected by an opposite phase/in-phase switching signal phis from a selection element 111 in response to kinds of CCD line sensors 5 in use. Thus, both the opposite phase read system and the in-phase read system processing for the CCD line sensor 5 are executed by one picture processing LSI 10.
Patent JP-H04156843-A (JP)
Title: Ultrasonic cutter
Inventor: YANO MASAHIKO
IPC: A61B19/00
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate adjustment of the effective length of a cutting edge during its work by furnishing a notch groove provided with recesses/projections at a certain spacing at the outer surface of a case which accommodates the cutting edge, and adjusting exposure of the cutting edge and its length. CONSTITUTION:To cut gypsum, etc., with an ultrasonic cutter 1, a stopper knob 22 is slided previously to the position with the graduation 17 and numeral 16 corresponding to the thickness of the gypsum to be cut for adjusting the exposure length of a cutting edge 4 from the tip of a cover 26 for cutting edge. Case 2 of the cutter 1 is held in the same manner as gripping a pen, and the tip of the cover 26 is pressed to the surface of the gypsum. and a switch button 28A is pushed to actuate an ultrasonic wave generator 3 to generate ultrasonic waves. The ultrasonic vibration generated vibrates the cutting edge 4 up and down to cause it to bite into the gypsum, and when the cover 26 immerges maximally in the case 2 (when the exposed length of cutting edge 4 will be approx. equal to the gypsum thickness), the gypsum can be cut very easily by pulling the cutter 1 toward the operator.
Patent JP-H09195965-A (JP)
Title: Oil change method of oil rotary vacuum pump and device therefor
Inventor: IDOMOTO SATORU
IPC: F04C25/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To recover circulating oil at a short time surely by connecting the circulating oil discharging port of an oil rotary vacuum pump and a circulating oil recovery container which is made vacuous to each other through an opening/ closing valve, open-operating the opening/closing valve, and communicating the circulating oil discharging port and the circulating oil recovery container with each other. SOLUTION: A vacuum pump 3 and a circulating oil recovery container 2 are communicated with each other through a first pipe passage 6 and a muffler 7, and the container 2 and an oil rotary pump 4 are communicated with each other through a second pipe passage 8 and the muffler 7. At a time when an oil change switch is push-pressed, a first valve 9 is opened, the vacuum pump 3 is started, and pressure in the container 2 is reduced. After completion thereof, the first valve 9 is closed, a second valve 10 is opened, and thereby, circulating oil in the oil rotary pump 4 is sucked rapidly. When the liquid surface sensor of the container 2 is detected that recovery of circulating oil is completed, the first valve 9 and the second valve 10 are closed. It is thus possible to change oil at a short time.
Patent JP-2000112612-A (JP)
Title: Electronic equipment
Inventor: AIZAWA MASATOSHI
IPC: H04W88/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To easily execute an operation and to make a pager small by unifying the operation method of dials and keys. SOLUTION: Plural messages are displayed in a list form at every row in an LCD 24 at the time of a message list mode and a cursor is moved in a vertical direction when the dial 17D of a jog dial 17 is dialled. When the dial 17D is depressed at the time of the message list mode, a mode is shifted to the message display one. At the time of the message display mode, a message where the cursor is positioned when the dial 17D is depressed is displayed in the LCD 24 for the portion of one screen and the display contents are scrolled when the dial 17D is dialled. When the dial 17D is depressed at the time of the message display mode, the mode is shifted to the message scanning one. At the time of the message scanning mode, the display contents of the LCD 24 are changed into the messages before and after the message which is displayed till that time by one screen when the dial 17D is dialled.
Patent JP-H10125743-A (JP)
Title: Apparatus for testing semiconductor devices
Inventor: SAKOTA SHIGEO
IPC: H01L21/66
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the no. of working steps for moving semiconductor wafers from a test unit to a baking oven, thereby avoiding increasing the heat treating time by providing a hardening part for hardening a marked ink on defective semiconductor devices between a wafer tester and unloader. SOLUTION: Semiconductor wafers outgoing from a water tester 15 are carried on a conveyer belt of an automatic conveyer 13 in an ink hardening zone 20 to specified position, then an air cylinder moves a lower heating chamber upwards to transfer the wafers on the conveyer belt to pins and move them away from the conveyer belt and an upper heating chamber approximately close contacts the lower one to define a semiconductor wafer heating chamber. A heated gas is fed into the heating chamber through a line heater and directly blown on the wafers to harden thermosetting resin ink bad marks. Thus the productivity is improved in the test step.
Patent JP-2001098793-A (JP)
Title: Tower type structure
Inventor: NAGATANI YOSHIRO
IPC: E04H12/10
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an easily and accurately constructible tower type structure having high stability and requiring no excessive material. SOLUTION: In this tower structure, a polygonal plane formed of horizontally arranged beams 1 in each predetermined height is arranged so that a side part of a polygonal plane positioned below and a corner part of a polygonal plane positioned above are overlapped to each other in a plan view. In addition, both end parts of the beam 1 on the lower side plane and the corner part of the polygonal plane positioned on the upper side are connected together by means of a reinforcement member 2.
Patent JP-H06241351-A (JP)
Title: Clip for pipe
Inventor: BUORUFUGANKU BUERUNAA
IPC: B60R16/08
Filed: 1993-11-10
Abstract: PURPOSE: To provide a clip for connecting a rigid hydraulic pipe and a flexible hydraulic pipe by butting the end and the end. CONSTITUTION: A clamp part 12 extends in an almost circular shape from a base part 4, and has two locking members 28, 30. The first locking member 28 has an outward extending finger-like piece lever 32 and an inward turning fastening part 34, and the second member 30 has an outward extending finger- like piece lever 36 and an outward turning fastening part 38. One end part of a rigid hydraulic pipe is pushed in a circular part 18, and then, a socket member is pushed in a stud welded to a workpiece so that a clip is fixed to a prescribed position. An end part of a flexible pipe is inserted into the clamp part 12 to be pushed in a hexagonal part 18. The hexagonal part engages with the end part of the pipe to hold this end part in a state of tightly abutting on the rigid pipe so as not to make torsional motion.
Patent JP-H02128873-A (JP)
Title: Printer device
Inventor: FUJIMOTO HISAO
IPC: B41J13/00
Filed: 1988-11-09
Abstract: PURPOSE:To automatically select recording paper without a waste in size by a method wherein the main-scanning length and sub-scanning length of an input image signal are measured, and one cut-form is selected from among a plurality of set cut-forms. CONSTITUTION:An image signal 5 and an image signal enable 6, which are input signals to a printer, are inputted to an image memory 1 and therein an image for one recording is stored. Simultaneously, a main-scanning length counter 2 inputs the image signal enable 6 and outputs a longest main-scanning length 8 obtained until the completion of the image signal for one recording to a cut-form selection circuit 4. On the other hand, a sub-scanning length counter 3 outputs the number of the image signal enables 6 obtained until the completion of the image signal for one recording to the cut-form selection circuit 4 as a sub-scanning length 9. The cut-form selection circuit 4 inputs the main- scanning length 8 and the sub-scanning length 9, determines the amount of data to be recorded, selects a cut-form, and outputs a cut-form selection signal 10 to a paper feed part. After that, a recording is applied to the cut-form with an image signal 7 outputted from the image memory 1.
Patent JP-H1199021-A (JP)
Title: Passage lock device and passage illumination flickering device for motor-driven type moving shelf
Inventor: HARASHIMA KIYOSHI
IPC: A47B53/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To automatically operate and release a passage lock by discriminating advancing/leaving from the order of the shielding or entrance of optical signals by a plurality of photoelectric sensors, locking a passage and securing safety inside the passage at the time of discriminating advancing and releasing the passage lock when an advancing number and a leaving number match. SOLUTION: The passages 1 and 2 are selectively formed by the passage selection signals of passage switches S1 and S2, the operation of a reversible motor M1 is controlled by the detection signals of uncontact/contact detection switches LS1 and LS2 and a movable shelf B is made to travel. Also, at the time, the advancing/leaving to/from the passage 1 of a delivery operator are detected by outer side photoelectric sensors RA1 and LA1 and inner side photoelectric sensors RB1 and LB1, and at the time of detecting advancing to the passage 1, a passage illumination light FL1 is lighted. Further, at the time of detecting advancing, after the passage is formed, the passage is locked.  Then, the detected numbers of advancing/leaving are counted, and when the counted numbers of advancing/leaving match, reset signals are generated, the passage lock is released and the passage illumination lamp FL1 is put off.
Patent JP-S61156022-A (JP)
Title: Automatic spectacle lens grinder
Inventor: MORITA HIROMI
IPC: G02C9/00
Filed: 1984-12-27
Abstract: PURPOSE:To attain extremely fine ridgeline forming work by calculating a ridgeline deflection value every rotational angle of a lens and moving the lens on the basis of the ridgeline deflection value. CONSTITUTION:A frame inner diameter measuring instrument 2b has a probe 28 to be turned while abutting upon a circular inside groove 27 of a frame fixed on the instrument 26 and a rotary encoder 29 for detecting the rotational angle theta of the prove 28 and a distance (inner diameter) R between the rotational center O1 of the prove 28 and the groove 27 is supplied to an arithmetic unit 30 as an electric signal together with the rotational angle theta. The arithmetic unit 30 stores the inner diameters R corresponding to respective rotational angles theta (theta=1-360 deg.) in a measuring table T1 of a memory and calculates the value epsilon. The value epsilon corresponds to the moving distance of the lens in the axial direction at the time of ridgeline forming work and a pulse motor 23 is controlled by the value epsilon.
Patent JP-2001097225-A (JP)
Title: Seat surface structure of childcare appliance
Inventor: KASAI KENZO
IPC: B62B7/08
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a seat surface structure of a childcare appliance capable of forwardly extending a seat part while absorbing the vibration generated on the seat surface of the childcare appliance. SOLUTION: An extension plate 200 capable of adjusting its folding angle, is mounted on a point part of a vertically movable seat plate 102.
Patent JP-2001109178-A (JP)
Title: Electrophotographic photoreceptor, process cartridge with same and electrophotographic device
Inventor: FUJII JUNJI
IPC: G03G5/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having high sensitivity in a long wavelength region including the oscillation wavelength of a laser diode, exhibiting very stable excellent potential characteristics independently of repetitive use and environmental changes, giving good image quality free form image defects such as fog and having such characteristics as a small transfer memory or photomemory and to obtain a process cartridge and an electrophotographic device with the photoreceptor. SOLUTION: A photosensitive layer containing hydroxy-gallium phthalocyanine as an electric charge generating material and at least one compound having a pyrene ring as an electric charge transferring material is formed on an electrically conductive substrate to produce the objective electrophotographic photoreceptor.
Patent JP-H04264258-A (JP)
Title: Pulse echo system for detecting discontinuity and method therefor
Inventor: KIISU KORUNERISU YAKOBUZU KETE
IPC: G01N29/22
Filed: 1991-10-03
Abstract: PURPOSE: To detect the discontinuity of a wall body in various directions by crossing two advancing paths of ultrasonic waves in the wall body. CONSTITUTION: The first path of ultrasonic waves determined by a converter 2 for transmitting and receiving ultrasonic waves and a reflection surface 3 continues to keep constituents in axial direction reaching a discontinuity 4 in a wall surface through a path 12. The second path of the ultrasonic waves is determined by a reflection surface 5 and the converter 2 and deviates from the path 12 by an eccentricity mirror 6. The ultrasonic waves are propagated along a path 13 through the reflection surface 5, enter a pipe wall, and continue to advance up to the discontinuity 4 in a direction that is essentially at right angle to the direction of the ultrasonic waves of the path 12. The, two ultrasonic waves reflected by the discontinuity 4 are detected by the converter 2.
Patent JP-S63135762-A (JP)
Inventor: FUJITA TAKASHI
IPC: F25C1/00
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03143302-A (JP)
Title: Device for attaching working machine
Inventor: NAGAYA KATSUNARI
IPC: A01B59/043
Filed: 1989-10-28
Abstract: PURPOSE:To simply and readily carry out coupling of three point link and release of coupling thereof by providing an engaging projection for retaining a hook member in coupling state, state where coupling is released and waiting state to hitch pin in a lock member. CONSTITUTION:A hook member 12 and lock member 14 are pivoted in cam contact on the side face of a fitting plate 7 and a spring 16 is stretched and laid between the lock member and hook member. Engaging projections 14a and 14b for retaining the hook member in coupling state, state where the coupling is released and waiting state to a hitch pin are provided in the lock member.
Patent JP-H02127381-A (JP)
Title: Home elevator
Inventor: KUBO SETSUO
IPC: B66B9/00
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a home elevator with a small installation space and the minimum restriction on the indoor design by fitting a chair in the elevator at the upper end section of a piston rod. CONSTITUTION:A communicating hole 3 is formed on a piston rod 4, and a working liquid is fed to a hydraulic cylinder 2 from a driving unit 5 via the communicating hole 3. A chair 1 to be mounted by a person is fitted at the upper end section of the piston rod 4, and the chair 1 performs the ascending or descending movement by the vertical motion of the piston rod 4. The driving unit 5 is installed inside the chair 1, and the driving unit 5 is connected to the piston rod 4. No enclosed space is required to be secured as compared with the conventional one, thus the installation space can be made small, and the restriction on the indoor design can be minimized.
Patent JP-H03144071-A (JP)
Title: Specified amount concrete placing device
Inventor: MORIGUCHI GORO
IPC: E04G21/02
Filed: 1989-10-30
Abstract: PURPOSE:To determine a specified concreting amount in division concreting by a method wherein a bucket having a discharge port opening closing device is suspended through a load gauge, and the opening closing device is driven by a control device operated by means of a signal from the load gauge. CONSTITUTION:A bucket 11 having a discharge port opening closing device 14 of a concrete feed hose 15 is suspended through a load gauge 12. A control device 13 is provided for receiving a signal from the load gauge 12 and computing and storing a total weight of the concrete bucket 11 and displaying and storing an amount of discharged concrete and being operated in linkage with a preinputted value. Only by pressing the start button of a remote control part 26, opening and closing of a discharge port are automatically effected. This constitution determines a specified concreting amount.